1.解决TCP添加失败问题

2.所有搜索记录倒叙排
3.优化：出入记录、库存记录增加货架类型分类查询
4.权限
5.优化下载app二维码

货架标准上位机/ViewModels/SetViewModel.cs

@@ -10,6 +10,7 @@ using System.Drawing.Imaging;
 using System.IO;
 using System.IO.Ports;
 using System.Linq;
+using System.Net;
 using System.Reflection.Emit;
 using System.Text;
 using System.Threading.Tasks;
@@ -26,6 +27,20 @@ namespace 货架标准上位机.ViewModel
 {
     public class SetViewModel : BindableBase
     {
+        public SetViewModel()
+        {
+            IPHostEntry host = Dns.GetHostEntry(Dns.GetHostName());
+
+            IPList = host.AddressList
+                 .Where(ipAddress => ipAddress.AddressFamily == System.Net.Sockets.AddressFamily.InterNetwork && !IPAddress.IsLoopback(ipAddress))
+                 .Select(t => t.ToString()).ToList();
+            if (IPList != null && IPList.Count > 0)
+            { 
+                SelectedIP = IPList[0];
+            }
+        }
+
+
         private List<int> SaveLoginCountData_ = new List<int> { 3, 5, 7, 10 };
         //记忆最大数量下拉框
         public List<int> SaveLoginCountData { get => SaveLoginCountData_; set { SetProperty(ref SaveLoginCountData_, value); } }
@@ -39,6 +54,22 @@ namespace 货架标准上位机.ViewModel
 
 
         #region 页面输入信息
+        private List<string> ipList;
+        public List<string> IPList
+        {
+            get => ipList;
+            set { SetProperty(ref ipList, value); }
+        }
+
+        private string selectedIP;
+        public string SelectedIP
+        {
+            get => selectedIP;
+            set { SetProperty(ref selectedIP, value); }
+        }
+
+
+
         private List<string> scannerComList;
         public List<string> ScannerComList
         {
@@ -238,7 +269,7 @@ namespace 货架标准上位机.ViewModel
                 if (Result != null && Result.Code == 200)
                 {
                     //拼凑url
-                    var downLoadUrl = LocalFile.Config.ApiIpHost + $"fileDownload/downloadApp?fileName={Result.Data}";
+                    var downLoadUrl = $"http://{SelectedIP}:8888/" + $"fileDownload/downloadApp?fileName={Result.Data}";
                     //生成二维码
                     var qrCodeImage = GenerateQRCode(downLoadUrl);
                     //展示二维码